<template>
  <div class="mod-config">
    <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList(storeId)">
      <el-form-item>
        <el-input v-model="dataForm.key" placeholder="参数名" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList(storeId)">查询</el-button>
        <el-button type="primary" @click="addOrUpdateHandle(0,storeId)">新增</el-button>
        <!-- v-if="isAuth('store:category:delete')" -->
        <el-button
          type="danger"
          @click="deleteHandle()"
          :disabled="dataListSelections.length <= 0"
        >批量删除</el-button>
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%;"
      :default-sort="{prop: 'priority', order: 'ascending'}"
    >
      <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
      <!-- <el-table-column
        prop="categoryId"
        header-align="center"
        align="center"
        label="${column.comments}">
      </el-table-column>-->
      <el-table-column type="index" width="50"></el-table-column>
      <el-table-column
        prop="categoryName"
        header-align="center"
        align="center"
        label="目录名称"
        sortable
      ></el-table-column>
      <el-table-column prop="categoryDesc" header-align="center" align="center" label="描述"></el-table-column>
      <el-table-column prop="priority" header-align="center" align="center" label="优先级别" sortable></el-table-column>
      <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
        <template slot-scope="scope">
          <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.categoryId,storeId)">修改</el-button>
          <el-button type="text" size="small" @click="deleteHandle(scope.row.categoryId)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper"
    ></el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList(storeId)"></add-or-update>
  </div>
</template>

<script>
import AddOrUpdate from "./category-add-or-update";
export default {
  data() {
    return {
      dataForm: {
        key: "",
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      storeId: 0,
    };
  },
  components: {
    AddOrUpdate,
  },
  created() {
    // this.getDataList();
  },
  activated() {
    // this.getDataList();
  },
  methods: {
    // 获取数据列表
    init(id) {
      this.storeId = id;
      this.dataListLoading = true;
      this.$http
        .get(
          `${process.env.URL_HEAD}/store/category/list/${id ? id : 0}`,
          {
            params: {
              page: this.pageIndex,
              limit: this.pageSize,
              key: this.dataForm.key,
            },
            withCredentials: true,
          }
          // }),
        )
        .then(({ data }) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list;
            this.totalPage = data.page.totalCount;
          } else {
            this.dataList = [];
            this.totalPage = 0;
          }
          this.dataListLoading = false;
        });
    },
    getDataList(id) {
      this.dataListLoading = true;
      this.pageIndex = this.dataForm.key ? 1 : this.pageIndex;
      this.$http
        .get(
          `${process.env.URL_HEAD}/store/category/list/${id ? id : 0}`,
          {
            params: {
              page: this.pageIndex,
              limit: this.pageSize,
              key: this.dataForm.key,
            },
            withCredentials: true,
          }
          // }),
        )
        .then(({ data }) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list;
            this.totalPage = data.page.totalCount;
          } else {
            this.dataList = [];
            this.totalPage = 0;
          }
          this.dataListLoading = false;
        });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList(storeId);
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList(storeId);
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 新增 / 修改
    addOrUpdateHandle(id,storeId) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id,storeId);
      });
    },
    // 删除
    deleteHandle(id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map((item) => {
            return item.categoryName;
          });
      this.$confirm(
        `确定对[${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      ).then(() => {
        this.$http
          .post(
            process.env.URL_HEAD + "/store/category/delete",
            ids,
            { withCredentials: true }
            // data: this.$http.adornData(ids, false),
          )
          .then(({ data }) => {
            if (data && data.code === 0) {
              this.$message({
                message: "操作成功",
                type: "success",
                duration: 1500,
                onClose: () => {
                  this.getDataList();
                },
              });
            } else {
              this.$message.error(data.msg);
            }
          })
          .catch(() => {});
      });
    },
  },
};
</script>
